# MotoRad CH4841 Engine Coolant Thermostat Water Outlet for 1964-1990 Buick Century

### Specifications

Bolts Included: No

Color: Silver

Material: Steel

Mounting Hole Quantity: 2

Outlet Diameter: 1.57"

### Features

-   Made to keep your vehicle's engine running cool
-   Designed to maintain proper cooling level and prevent overheating
-   Manufactured from high-strength materials to last
-   Durable construction to withstand everyday wear and tear

### Product Details

Engine Coolant Thermostat Water Outlet (CH4841) by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality product used in their vehicle. As cooling system experts, MotoRad knows what is necessary to manufacture a high-quality part that will stand up to the rigors of today’s demanding cooling system environments where others fail.

MotoRad offers an extensive line of adhesive backed thermostat gaskets and rubber seals to support thermostat installation. MotoRad's thermostat gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a good seal. The adhesive backing also reduces installation time by ensuring proper alignment and ease of installation. MotoRad's thermostat seals are precision designed and made from high quality rubber products ensuring an accurate fit and durability for a long lasting seal. When a thermostat requires a single seal for all of its applications, MotoRad includes the seal with the thermostat to service the complete job and ensure customer satisfaction. Also, a seal will be included when precise alignment of the seal to the thermostat is required. This is a benefit to the DIY customer and the professional installer, as this information may only be known by the OEM through service bulletins.

Brand: MotoRad

Part Number: CH4841

UPC: 055644682334

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1977

Buick

Century

1978-1989

Buick

Electra

1979-1990

Buick

Le Sabre

1981-1987

Buick

Regal

1979-1985

Buick

Riviera

1975-1977

Buick

Skylark

1987-1989

Cadillac

Brougham

1979-1984

Cadillac

Deville

1964-1967, 1979-1985

Cadillac

Eldorado

1976-1985

Cadillac

Seville

1979-1981

Chevy

CK Pickup

1982-1983

Chevy

Malibu

1979-1980

Chevy

Suburban

1979-1981

GMC

CK Pickup

1968, 1970-1971

Oldsmobile

442

1965-1988

Oldsmobile

Cutlass

1967-1976, 1978-1980, 1983-1985

Oldsmobile

Eighty-Eight

1968-1974, 1976-1984

Oldsmobile

Ninety-Eight

1966-1967, 1977-1979

Oldsmobile

Toronado

1977, 1980-1984

Pontiac

Bonneville

1977-1981

Pontiac

Catalina

1981-1984

Pontiac

Grand Prix

1979, 1982-1983

Pontiac

LeMans

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is CH4841.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Engine Coolant Thermostat Water Outlet for Buick Century
-   CH4841 fitment
-   MotoRad Engine Coolant Thermostat Water Outlet
-   1977 Buick Century Engine Coolant Thermostat Water Outlet

## Details

- **Price:** 34.9 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat Water Outlet
- **Tags:** 1964-1967, 1965-1988 Oldsmobile Cutlass, 1966-1967, 1967-1976, 1968, 1968-1974, 1970-1971 Oldsmobile 442, 1975-1977 Buick Skylark, 1976-1984 Oldsmobile Ninety-Eight, 1976-1985 Cadillac Seville, 1977, 1977 Buick Century, 1977-1979 Oldsmobile Toronado, 1977-1981 Pontiac Catalina, 1978-1980, 1978-1989 Buick Electra, 1979, 1979-1980 Chevy Suburban, 1979-1981 Chevy CK Pickup, 1979-1981 GMC CK Pickup, 1979-1984 Cadillac Deville, 1979-1985 Buick Riviera, 1979-1985 Cadillac Eldorado, 1979-1990 Buick Le Sabre, 1980-1984 Pontiac Bonneville, 1981-1984 Pontiac Grand Prix, 1981-1987 Buick Regal, 1982-1983 Chevy Malibu, 1982-1983 Pontiac LeMans, 1983-1985 Oldsmobile Eighty-Eight, 1987-1989 Cadillac Brougham, Automotive, CH4841, Engine Coolant Thermostat Water Outlet, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 34.90 CAD | In stock |

## Images

- MotoRad CH4841 Engine Coolant Thermostat Water Outlet for 1964-1990 Buick Century

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-ch4841-engine-coolant-thermostat-water-outlet)
> Updated: 2026-08-17